//
// Created by Asus on 2025/5/13.
//



int main(int argc, char *argv[]) {
    double balance[10];
    double balance2[5] = {1000.0, 2.0, 3.4, 7.0, 50.0};
    double balance3[] = {1000.0, 2.0, 3.4, 7.0, 50.0};
    balance[4] = 50.0;
}
